CVE-2024-41969

WAGO: CODESYS V3 Configuration Authentication Bypass in Multiple Devices

CVSS 8.8 HIGHEPSS 0.5%CWE-306

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.8EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

18 Nov 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A low privileged remote attacker may modify the configuration of the CODESYS V3 service through a missing authentication vulnerability which could lead to full system access and/or DoS.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

WAGO · CC100 0751-9x01 WAGO · CC100 0751/9x01 WAGO · Edge Controller 0752-8303/8000-0002 WAGO · PFC100 G1 0750-810x/xxxx-xxxx WAGO · PFC100 G2 0750-811x-xxxx-xxxx WAGO · PFC200 G1 0750-820x/xxx-xxx WAGO · PFC200 G1 750-820x-xxx-xxx WAGO · PFC200 G2 0750-821x/xxx-xxx WAGO · PFC200 G2 750-821x-xxx-xxx WAGO · TP600 0762-420x/8000-000x WAGO · TP600 0762-430x/8000-000x WAGO · TP600 0762-520x/8000-000x WAGO · TP600 0762-530x/8000-000x WAGO · TP600 0762-620x/8000-000x WAGO · TP600 0762-630x/8000-000x

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References

https://cert.vde.com/en/advisories/VDE-2024-047